1
22
23 package com.liferay.portal.kernel.bean;
24
25 import com.liferay.portal.kernel.log.Log;
26 import com.liferay.portal.kernel.log.LogFactoryUtil;
27
28
33 public class PortalBeanLocatorUtil {
34
35 public static BeanLocator getBeanLocator() {
36 return _beanLocator;
37 }
38
39 public static Object locate(String name) throws BeanLocatorException {
40 if (_beanLocator == null) {
41 _log.error("BeanLocator is null");
42
43 throw new BeanLocatorException("BeanLocator has not been set");
44 }
45 else {
46 Thread currentThread = Thread.currentThread();
47
48 ClassLoader contextClassLoader =
49 currentThread.getContextClassLoader();
50
51 ClassLoader beanClassLoader = _beanLocator.getClassLoader();
52
53 try {
54 if (contextClassLoader != beanClassLoader) {
55 currentThread.setContextClassLoader(beanClassLoader);
56 }
57
58 return _beanLocator.locate(name);
59 }
60 finally {
61 if (contextClassLoader != beanClassLoader) {
62 currentThread.setContextClassLoader(contextClassLoader);
63 }
64 }
65 }
66 }
67
68 public static void setBeanLocator(BeanLocator beanLocator) {
69 if (_log.isDebugEnabled()) {
70 _log.debug("Setting BeanLocator " + beanLocator.hashCode());
71 }
72
73 _beanLocator = beanLocator;
74 }
75
76 private static Log _log =
77 LogFactoryUtil.getLog(PortalBeanLocatorUtil.class);
78
79 private static BeanLocator _beanLocator;
80
81 }